Many travelers want to know if there’s a grace period, and the Singapore Airlines cancellation policy may offer one in certain cases. If you cancel your flight within 24 hours of booking and the departure is at least a week away, you might qualify for a full refund. However, this depends on the country of purchase and fare type. This rule helps travelers fix errors in their bookings o... https://www.flightaura.com/cancellation-policy/singapore-airlines-cancellation-policy/